EPM7160STC100-10F - 160-Macrocell MAX 7000S CPLD, 10ns, TQFP-100
N.º da peça: EPM7160STC100-10F ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $18.5 | $18,50 |
| 10 | $16.2 | $162,00 |
| 100 | $13.85 | $1.385,00 |
| 500 | $11.4 | $5.700,00 |
| 1.000 | $9.95 | $9.950,00 |
EPM7160STC100-10F Visão geral
A CPLD (Complex Programmable Logic Device) is a non-volatile, flash/EEPROM-backed programmable logic device that combines the deterministic timing of PAL/GAL architecture with higher logic density, multi-level macrocell arrays, and on-chip programmable interconnect. CPLDs sit between discrete logic ICs (74-series gates) and FPGAs in the programmable logic hierarchy: FPGAs offer higher density and richer features but require external boot memory and have unpredictable timing; CPLDs boot instantly from on-chip non-volatile memory and deliver predictable pin-to-pin delays of a few nanoseconds. The MAX 7000S family is the second-generation MAX architecture, optimized for 5 V system designs requiring glue logic, bus decoding, state-machine control, and high-speed interface bridging.
Key features include 84 user I/O pins (5 V tolerant), four dedicated inputs, programmable power-saving mode per macrocell, programmable security bit for design protection, in-system programmability through the JTAG interface, and a multi-volt I/O interface that allows mixed-voltage operation with 5.0 V, 3.3 V, and 2.5 V devices on the same board. The 10 ns pin-to-pin delay translates to approximately 100 MHz system frequency on combinatorial paths, sufficient for fast state-machine and address-decoding tasks.
Typical applications include bus-interface bridging (PCI, ISA, VME), address decoding and chip-select generation, high-speed glue logic replacement for 74-series TTL/CMOS gates, state-machine controllers, and 5 V industrial control systems that need non-volatile, instant-on programmable logic. The SameFrame pin-out enables migration across MAX 7000S variants (EPM7128S, EPM7160S, EPM7192S, EPM7256S) on the same 100-pin TQFP footprint, allowing designers to swap densities without PCB rework.
When designing with this device, ensure the JTAG chain is correctly terminated with the TCK, TMS, TDI, and TDO pins accessible for ISP. Use Altera/Intel Quartus II (or legacy MAX+PLUS II) for design entry, fitting, and programming; the device supports both 4-pin JTAG and ByteBlaster programming modes. Verify that the 5 V supply is well-decoupled with 100 nF + 10 µF capacitors near the VCC pins.
This page synthesizes distributor pricing, drop-in MAX 7000S SameFrame alternatives, and practical design notes not found in the manufacturer datasheet alone.
Alternativas drop-in para EPM7160STC100-10F — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com EPM7160STC100-10F (mesmo formato e footprint) — diferindo em Package, Operating Temperature, Propagation Delay (tPD), Programmability, Supply Voltage (VCCINT).
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
EPM7160STC100-10
✅ Drop-In✓ Em estoque
$15.9 / unidade
Ver ficha técnica →EPM7160STC100-7
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
EPM7160STC100-6
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
EPM7160STI100-10
✅ Drop-In✓ Em estoque
$90.43 / unidade
Ver ficha técnica →EPM7128STC100-10
✅ Drop-In✓ Em estoque
$7.1 / unidade
Ver ficha técnica →EPM7192SQI160-10
✅ Drop-In ⚠️ Especificações não verificadas✓ Em estoque
Consulte o preço
Ver ficha técnica →EPM7160STC100-10F Classificações máximas e características elétricas
| Family | MAX 7000S |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Macrocells | 160 |
| Usable Gates | 3,200 |
| Maximum User I/O Pins | 84 |
| Dedicated Inputs | 4 |
| Propagation Delay (tPD) | 10 ns |
| Maximum Frequency (fMAX) | 100 MHz |
| Supply Voltage (VCCINT) | 5.0 V |
| Process Technology | CMOS, EEPROM-based |
| Programmability | In-System Programmable (ISP) via JTAG (IEEE 1149.1) |
| Encapsulamento | 100-pin TQFP (1.0 mm height, lead-free) |
| Tipo de montagem | Surface Mount |
| Temperatura de operação | 0 °C to +70 °C (commercial) |
| Status RoHS | Lead-free (suffix F indicates Pb-free) |
Configuração de pinos do EPM7160STC100-10F
| Pino 1 | I/O — User I/O pin (macrocell-driven bidirectional) |
| Pino 2 | I/O — User I/O pin |
| Pino 3 | I/O — User I/O pin |
| Pino 4 | I/O — User I/O pin |
| Pino 5 | I/O — User I/O pin |
| Pino 6 | I/O — User I/O pin |
| Pino 7 | I/O — User I/O pin |
| Pino 8 | I/O — User I/O pin |
| Pino 9 | I/O — User I/O pin |
| Pino 10 | I/O — User I/O pin |
| Pino 11 | GND — Ground |
| Pino 12 | I/O — User I/O pin |
| Pino 13 | I/O — User I/O pin |
| Pino 14 | I/O — User I/O pin |
| Pino 15 | TDI — JTAG Test Data In |
| Pino 16 | TMS — JTAG Test Mode Select |
| Pino 17 | TCK — JTAG Test Clock |
| Pino 18 | I/O — User I/O pin |
| Pino 19 | I/O — User I/O pin |
| Pino 20 | I/O — User I/O pin |
| Pino 21 | I/O — User I/O pin |
| Pino 22 | I/O — User I/O pin |
| Pino 23 | I/O — User I/O pin |
| Pino 24 | I/O — User I/O pin |
| Pino 25 | I/O — User I/O pin |
| Pino 26 | I/O — User I/O pin |
| Pino 27 | GND — Ground |
| Pino 28 | VCC — 5.0 V supply voltage |
| Pino 29 | I/O — User I/O pin |
| Pino 30 | I/O — User I/O pin |
| Pino 31 | I/O — User I/O pin |
| Pino 32 | I/O — User I/O pin |
| Pino 33 | I/O — User I/O pin |
| Pino 34 | I/O — User I/O pin |
| Pino 35 | INPUT/GCLK — Dedicated input / Global clock |
| Pino 36 | INPUT/OE1 — Dedicated input / Output enable 1 |
| Pino 37 | INPUT/OE2 — Dedicated input / Output enable 2 |
| Pino 38 | INPUT/GCLR — Dedicated input / Global clear |
| Pino 39 | I/O — User I/O pin |
| Pino 40 | I/O — User I/O pin |
| Pino 41 | I/O — User I/O pin |
| Pino 42 | I/O — User I/O pin |
| Pino 43 | I/O — User I/O pin |
| Pino 44 | I/O — User I/O pin |
| Pino 45 | I/O — User I/O pin |
| Pino 46 | I/O — User I/O pin |
| Pino 47 | I/O — User I/O pin |
| Pino 48 | I/O — User I/O pin |
| Pino 49 | GND — Ground |
| Pino 50 | I/O — User I/O pin |
| Pino 51 | I/O — User I/O pin |
| Pino 52 | I/O — User I/O pin |
| Pino 53 | I/O — User I/O pin |
| Pino 54 | I/O — User I/O pin |
| Pino 55 | I/O — User I/O pin |
| Pino 56 | I/O — User I/O pin |
| Pino 57 | I/O — User I/O pin |
| Pino 58 | I/O — User I/O pin |
| Pino 59 | I/O — User I/O pin |
| Pino 60 | I/O — User I/O pin |
| Pino 61 | I/O — User I/O pin |
| Pino 62 | I/O — User I/O pin |
| Pino 63 | GND — Ground |
| Pino 64 | I/O — User I/O pin |
| Pino 65 | I/O — User I/O pin |
| Pino 66 | I/O — User I/O pin |
| Pino 67 | I/O — User I/O pin |
| Pino 68 | I/O — User I/O pin |
| Pino 69 | I/O — User I/O pin |
| Pino 70 | I/O — User I/O pin |
| Pino 71 | I/O — User I/O pin |
| Pino 72 | I/O — User I/O pin |
| Pino 73 | I/O — User I/O pin |
| Pino 74 | I/O — User I/O pin |
| Pino 75 | I/O — User I/O pin |
| Pino 76 | VCC — 5.0 V supply voltage |
| Pino 77 | I/O — User I/O pin |
| Pino 78 | I/O — User I/O pin |
| Pino 79 | I/O — User I/O pin |
| Pino 80 | I/O — User I/O pin |
| Pino 81 | I/O — User I/O pin |
| Pino 82 | I/O — User I/O pin |
| Pino 83 | I/O — User I/O pin |
| Pino 84 | I/O — User I/O pin |
| Pino 85 | I/O — User I/O pin |
| Pino 86 | I/O — User I/O pin |
| Pino 87 | I/O — User I/O pin |
| Pino 88 | I/O — User I/O pin |
| Pino 89 | I/O — User I/O pin |
| Pino 90 | I/O — User I/O pin |
| Pino 91 | TDO — JTAG Test Data Out |
| Pino 92 | I/O — User I/O pin |
| Pino 93 | I/O — User I/O pin |
| Pino 94 | I/O — User I/O pin |
| Pino 95 | I/O — User I/O pin |
| Pino 96 | I/O — User I/O pin |
| Pino 97 | I/O — User I/O pin |
| Pino 98 | I/O — User I/O pin |
| Pino 99 | I/O — User I/O pin |
| Pino 100 | I/O — User I/O pin |
Aplicações típicas
EPM7160STC100-10F é adequado para 6 aplicaçãos: Bus Interface Bridging (PCI/ISA/VME), Address Decoding & Chip-Select Generation, High-Speed Glue Logic Replacement, Industrial Control & State-Machine Controllers, Legacy System Modernization & I/O Expansion, Communication Peripherals & Protocol Bridging.
Bus Interface Bridging (PCI/ISA/VME)
The EPM7160STC100-10F fits bus-bridge applications because its 160 macrocells, 84 user I/O pins, and 10 ns tPD deliver deterministic, fast address decoding and control-signal translation between legacy and modern bus standards. With 5 V-tolerant I/O and JTAG ISP, it can glue a 5 V PCI bus to a 3.3 V local bus, generate chip selects, and arbitrate interrupts in a single device. The SameFrame pin-out lets designers swap densities (EPM7128S, EPM7160S, EPM7192S, EPM7256S) on the same PCB as bridge logic complexity evolves.
Recomendado
Address Decoding & Chip-Select Generation
The EPM7160STC100-10F is well suited for address-decoding tasks because its 10 ns tPD delivers sub-microsecond chip-select latency and its 160 macrocells can decode wide address buses with multiple output enables. Each macrocell provides a programmable register with clock/enable, supporting registered or combinatorial chip-select outputs that fire within one propagation delay. The 5 V tolerant I/O allow direct connection to legacy memory-mapped buses without level shifters, simplifying board layout in industrial and embedded designs.
Recomendado
High-Speed Glue Logic Replacement
The EPM7160STC100-10F replaces dozens of 74-series TTL/CMOS gates by integrating the entire glue-logic netlist into a single non-volatile device, reducing board area, BOM cost, and signal-skew issues. Its 160 macrocells and 84 I/O pins can absorb typical board-level glue functions such as bus multiplexers, wait-state generators, and reset distribution. Because the part is EEPROM-based, the design powers up in a known state with no boot delay, eliminating the cold-start races common with discrete flip-flop implementations.
Recomendado
Industrial Control & State-Machine Controllers
The EPM7160STC100-10F is widely used in 5 V industrial control systems because its deterministic timing and 84 I/O pins allow implementation of complex Moore/Mealy state machines with parallel I/O. Industrial-grade variants (EPM7160STI100-10) extend the operating range to -40 °C to +85 °C for harsh environments. The JTAG interface supports in-field firmware updates via ISP, enabling remote reconfiguration of PLC I/O expanders and motor-control sequencers without removing the board.
Recomendado
Legacy System Modernization & I/O Expansion
The EPM7160STC100-10F modernizes aging 5 V systems by adding programmable I/O expansion and protocol translation without redesigning the host board. Its EEPROM non-volatility preserves configuration across power cycles, and its 100-pin TQFP SameFrame pin-out allows the EPM7128S, EPM7160S, EPM7192S, and EPM7256S densities to be swapped as I/O requirements grow. This SameFrame strategy is ideal for migration projects that need to extend product life without changing the PCB.
Recomendado
Communication Peripherals & Protocol Bridging
The EPM7160STC100-10F is well suited for communication peripherals because its fast 10 ns tPD and abundant I/O support real-time protocol conversion between UART, SPI, I²C, and parallel interfaces. With 160 macrocells, designers can implement stateful protocol engines, FIFO flag logic, and DMA handshaking in one chip. The 5 V I/O tolerance allows direct interfacing with RS-232/RS-485 transceivers without level shifting, simplifying the BOM for serial-port expansion cards and embedded communication modules.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para EPM7160STC100-10F — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | EPM7160STC100-10 | EPM7160STC100-7 | EPM7160STC100-6 | EPM7160STI100-10 | EPM7128STC100-10 | EPM7192SQI160-10 |
|---|---|---|---|---|---|---|---|
| Package | TQFP-100 | TQFP-100 | TQFP-100 | TQFP-100 | TQFP-100 | TQFP-100 | TQFP-100 |
| Brand | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) |
| Macrocells | 160 | 160 | 160 | 160 | 160 | 128 | 192 |
| Usable Gates | 3,200 | 3,200 | 3,200 | 3,200 | 3,200 | 2,500 | 3,750 |
| Propagation Delay (tPD) | 10 ns | 10 ns | 7.5 ns | 6 ns | 10 ns | 10 ns | 10 ns |
| Maximum Frequency (fMAX) | 100 MHz | 100 MHz | 125 MHz | 150 MHz | 100 MHz | 100 MHz | 100 MHz |
| Operating Temperature | 0 to +70 °C (Commercial) | 0 to +70 °C (Commercial) | 0 to +70 °C (Commercial) | 0 to +70 °C (Commercial) | -40 to +85 °C (Industrial) | 0 to +70 °C (Commercial) | -40 to +85 °C (Industrial) |
| Lead Finish | Lead-free (Pb-free) | Standard (Pb) | Lead-free (Pb-free) | Lead-free (Pb-free) | Lead-free (Pb-free) | Standard (Pb) | Lead-free (Pb-free) |
Principais diferenciais
- 160 macrocells with 10 ns tPD in the MAX 7000S family (vs EPM7128STC100-10)
- 100 MHz fMAX with deterministic 5 V operation (vs EPM7160STC100-6)
- Lead-free (Pb-free) RoHS-compliant finish (vs EPM7160STC100-10 (no F suffix))
- Non-volatile EEPROM technology with ISP via JTAG (vs SRAM-based FPGAs)
Notas de projeto
Estimated: the EPM7160STC100-10F draws approximately 100-300 mA from VCCINT (5.0 V) depending on logic utilization and toggle rate. Decouple each VCC pin with a 100 nF ceramic capacitor placed within 5 mm of the pin, and add a bulk 10-47 µF electrolytic or tantalum capacitor near the package. The TQFP-100 has multiple VCC/GND pairs; ensure each pair is decoupled even if pin-out suggests sharing. The device supports multi-volt I/O operation, so VCCIO may be tied to 5.0 V, 3.3 V, or 2.5 V depending on the connected logic.
Do not leave unused I/O pins floating - configure them as outputs driving low or as inputs with the internal pull-up enabled. Floating inputs can draw excessive supply current and cause oscillation. Ensure the JTAG chain is correctly terminated: connect TRST to VCC if not used, or tie it low through a 10 kΩ resistor per IEEE 1149.1 recommendations. When migrating from MAX+PLUS II to Quartus II designs, recompile the project because the fitter algorithms differ and old timing constraints may not transfer cleanly.
Route JTAG signals (TCK, TMS, TDI, TDO) with impedance-controlled traces and avoid running them parallel to switching signals for more than 25 mm to prevent crosstalk. Keep programming header traces short (<50 mm total) and add 10 kΩ pull-ups on TMS, TDI, and TCK to keep the JTAG state machine in reset during normal operation. The 100-pin TQFP has 0.5 mm pitch, so use fine-pitch PCB fabrication (≥4 mil trace/space) and consider via-in-pad for ground stitching beneath the exposed die pad.
Informações de conformidade
Lead-free (Pb-free) finish indicated by F suffix per Altera/Intel product numbering convention. RoHS compliance verified by manufacturer declaration. AEC-Q100 not applicable - this is a commercial-grade (0 to +70 °C) logic device; choose EPM7160STI100-10 for industrial temperature range.
